Polygon PoS Transaction Fees in 2025
Polygon PoS is one of the lowest-cost Ethereum-compatible networks available, with average transaction fees far below both Ethereum mainnet and most Layer 2 competitors.
One of the most compelling reasons to use Polygon PoS is its consistently low transaction fees. While Ethereum mainnet can cost anywhere from a few dollars to hundreds of dollars per transaction during peak demand, Polygon PoS typically charges between $0.001 and $0.015 per transaction — making it practical for micro-transactions, gaming, and high-frequency DeFi activity.
How Gas Fees Work on Polygon PoS
Like Ethereum, Polygon PoS uses a gas model for transaction pricing. Users pay gas fees in POL (the network's native token, formerly MATIC). The gas price on Polygon PoS is much lower than Ethereum because: the network processes transactions on its own sidechain rather than competing for Ethereum block space; validators are not constrained by Ethereum's block gas limits; and the network benefits from high throughput that dilutes congestion.
Transaction Speed
Polygon PoS achieves near-instant transaction confirmation on the sidechain, with most transactions confirming within 2–5 seconds. However, full Ethereum-level finality requires waiting for a checkpoint to be submitted to Ethereum mainnet, which occurs approximately every 30 minutes. For most dApp interactions, the 2–5 second confirmation is sufficient. Withdrawals back to Ethereum typically finalise within 2–3 hours.
Throughput: TPS Capacity
Polygon PoS has a theoretical throughput ceiling of 7,200 transactions per second, determined by the network's gas limit. In practice, the network regularly processes around 1,000 TPS and has handled sustained peaks of 3+ million daily transactions. This capacity is more than sufficient for the vast majority of dApp use cases.
Fees vs Polygon zkEVM
Compared to Polygon zkEVM, Polygon PoS generally offers lower base fees because zkEVM incurs additional costs from zero-knowledge proof generation and data posting to Ethereum. However, Polygon zkEVM in Validium mode can achieve fees comparable to Polygon PoS while adding stronger security. For applications where cost is the primary concern and security requirements are moderate, Polygon PoS remains the more economical choice.
Fees vs Ethereum Mainnet
The cost advantage of Polygon PoS over Ethereum mainnet is dramatic. A simple ETH transfer on Ethereum mainnet might cost $2–$20 during normal conditions. The same transfer on Polygon PoS costs fractions of a cent. A complex DeFi interaction (swap, liquidity provision) that might cost $30–$100 on Ethereum costs $0.01–$0.05 on Polygon PoS.
Optimising for Low Fees
To minimise costs on Polygon PoS: use the network during off-peak hours; set appropriate gas price limits; batch transactions where possible; and consider using meta-transactions (gasless transactions) supported by many Polygon dApps. The network's fee stability makes budgeting straightforward for applications with predictable transaction volumes.
